Almost nothing is left of all the things I felt so certain about when I was young.
It’s not just that I didn’t know as much as I thought I knew. It’s worse. What I’ve slowly realized is that much of what I knew at the time — even that which I was certain about — was wrong. I’ve had to unlearn many of those things.
In some ways, it would have been easier if I had simply been ignorant. If I don’t know something, there’s an empty space where truth can eventually fit. I can learn something new and fill in what I didn’t know before.
But when I already “know” something that isn’t true, there’s no empty space. The space is already occupied by something false.
And that false belief changes the way I understand everything else.
I can look directly at evidence that ought to tell me I’m wrong and find some way to explain it away. (I’m really good at that.) I can encounter something that ought to be obvious and fail to see it because it doesn’t fit what I already “know.” I can spend years trying to make new pieces of truth fit into an old framework that was wrong from the beginning.
Sometimes we can’t learn the truth until we first unlearn the falsehood that makes the truth seem impossible.

What if ‘the Good Old Days’ were never as good as you remember?
If you beg someone to make you his priority, you hurt yourself
Why is real love so hard to find? Look into a mirror for the culprit
To save my own sanity, it’s time for me to shut up about Trump
When you compromise principles, you soon won’t recognize yourself
Narcissists teach their victims they aren’t allowed to have needs
Want to start a ‘free city’? Check out the guidelines to see if you qualify
Lesson from U2: Rejection doesn’t necessarily mean it’s time to give up
Why do we ‘need’ the newest thing? Is that where people get their joy?